*Pound jumps to 23-day high of 0.9147 against euro, 8-day high of 1.6605 against franc and 6-day high of 1.4485 against dollar

Australian dollar jumps to multi-day highs against greenback and yen

*Australian dollar rises to 6-day high of 0.7004 against greenback and 2-day high of 69.12 against yen

*Aussie advances to new multi-day high of 0.7004 versus greenback

British pound ticks up further against majors